66612804

素因数分解:

$2^2\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{3391}}^1$

素因数の和:5035

約数の個数: 24

約数和(自身を含む): 155570688

約数和(自身を除く): 88957884

約数列:

[1, 2, 3, 4, 6, 12, 1637, 3274, 3391, 4911, 6548, 6782, 9822, 10173, 13564, 19644, 20346, 40692, 5551067, 11102134, 16653201, 22204268, 33306402, 66612804]

約数ペア:

[(1, 66612804), (2, 33306402), (3, 22204268), (4, 16653201), (6, 11102134), (12, 5551067), (1637, 40692), (3274, 20346), (3391, 19644), (4911, 13564), (6548, 10173), (6782, 9822)]